Cloud Computing Security infrastructure based on the isolation concept

摘要

Cloud computing has become the hot applied technology, the major computer manufacturers and a number of research institutes groups have launched their own cloud computing services platform. According to the statistics provided by International Cloud Computing Security Alliance (CSA) , the security of cloud computing platform has become the most concerned question of customers. This paper proposes a one-way data transmission security infrastructure of cloud computing platform based on the isolation concept through analyzing the composition of the cloud computing platform structure and the safety of the cloud layer architecture, through this security infrastructure, the security of cloud computing platform data protection could be maximized;meanwhile, the operational data layer platform designed on the security infrastructure could ensure the service function of cloud computing platform.